I can remember an RTG poster who admitted his autism but always used to overstate his knowledge/abilities and:
a) Was admitted to Sunderland Poly/Uni, without any qualifications, under its 'equal opportunities' program to study a business management program and claimed to have a degree (I've no idea if he did or did not obtain one) but could tie in with your claim in 3) above.
b) Used to sometimes be allowed to look after his father's Seaburn amusement business, whilst flipping burgers, or selling bags of potatoes from a van at the roadside, which would tie in with your claim in 1) above.
c) Was also allowed to give change for the slot machines, which would tie in with your claim in 2) above.
d) Had a very attractive wife (Trev) who I always wondered if his father wasn't paying to be his carer, given he always appeared to lead his own life (not involving her) which could possibly tie in with 4) above.
He, also. had a penchant for claiming anyone questioning him was making 'personal attacks' on him (much like 'Suicide Steve') and insisting he was always right/knew better than anyone else whilst ignoring educated responses from other posters.
Now, I'm not stating (as a fact) that you are one and the same person but, as Loyd Grossman might say, "The clues are there"!
Who is/was this poster I hear you ask?
His first incarnation, that I can recall, was as 'Emseab', who had a preoccupation with posting his sketches of male genitalia, then resurfaced on numerous occasions as 'Death Trooper', 'Desert Dweller' etc - he must hold the record for the number of different RTG user names held.
He was, clearly, a bright bloke but one who, at times, seemingly allowed his mental problems to take over his life/posts.
Regarding your attached file.
Did you, or did you not have a lengthy debate with @@Nads whereby you both concurred that the amount SD owed to the club was less than 5M.
Given that, I find it difficult to understand why, once again, have reverted to your claim he owes SAFC 20M.